// JavaScript Document
// ======== FORMULARIO DE BUSCA HOME =========
var TextoDefaultFieldBusca = function(){ 
	if($('#msgBusca').css('display') == 'block') $('#msgBusca').hide('slow');
	if($('#palavrachave').val() == 'Search some post') $('#palavrachave').val('');
}
var MouseOutFieldBusca = function(){ if($('#palavrachave').val() == '') $('#palavrachave').val('Search some post'); }
var validaBuca = function(){ 
	if($('#palavrachave').val() == '' || $('#palavrachave').val() == 'Search some post') $('#msgBusca').show('slow'); 
	else 
	{
		chave = "";
		arrKeyword = $('#palavrachave').val().split(' ');
		for(var i=0; i < arrKeyword.length; i++)
		{
			if(i < arrKeyword.length-1)
				chave += arrKeyword[i] + '+';
			else
				chave += arrKeyword[i];
		}
		location.href = 'http://www.pauloteixeira.blog.br/pt/index.cfm/busca/'+chave;	
	}
}

var validaComment = function()
{
		var error = false;	
		if($('#nome_usuario').val() == '') 
		{
			error = true;
			$('#error-nome-comment').show('slow');
		}
		if($('#email_usuario').val() == '') 
		{
			error = true;
			$('#error-email-comment').show('slow');
		}
		if($('#comment').val() == '') 
		{
			error = true;
			$('#error-comment').show('slow');
		}
		if($('#validation').val() == '') 
		{
			error = true;
			$('#error-validation-comment').show('slow');
		}
		
		if(!error) $('#frmComment').submit();
}

var validaLoginSite = function(){
	error = false;
	if($('#username_usuario').val() == '') 
	{
		error = true;
		$('#error-username-login').show('slow');
	}
	if($('#password_usuario').val() == '') 
	{
		error = true;
		$('#error-senha-login').show('slow');
	}
	
	if(!error) $('#frmLoginSite').submit();
}

var limitLetters = function(){
	if($('#comment').val().length < 4000)
	{
		texto = $('#comment').val();
		$('#comment').val(texto);
	}
	else $('#comment').val(texto);
}

var FalhaLogin = function(){ $('#error-falha-login').show('slow'); }

var nomeCommentClicked = function(){ $('#error-nome-comment').hide('slow'); }
var emailCommentClicked = function(){ $('#error-email-comment').hide('slow'); }
var CommentClicked = function(){ $('#error-comment').hide('slow'); }
var validationCommentClicked = function(){ $('#error-validation-comment').hide('slow'); }
var usernameSiteClicked = function(){ $('#error-username-login').hide('slow'); }
var senhaSiteClicked = function(){ $('#error-senha-login').hide('slow'); }


// admin
var abreNewPost = function(){
	if($('#dvFrmNewPost').css('display') == 'none')
		$('#dvFrmNewPost').show('slow');
	else
		$('#dvFrmNewPost').hide('slow');
		
	return false;
}

// ======== 

$(function(){
	$('#palavrachave').click(TextoDefaultFieldBusca);
	$('#palavrachave').blur(MouseOutFieldBusca);
	$('#btBusca').click(validaBuca);
	$('#btSubmitComment').click(validaComment);
	$('#btSubmitLoginSite').click(validaLoginSite);
	$('#comment').keypress(limitLetters);
	
	// admin
	$('#newPost').click(abreNewPost);
	
	$('#nome_usuario').click(nomeCommentClicked);
	$('#email_usuario').click(emailCommentClicked);
	$('#comment').click(CommentClicked);
	$('#validation').click(validationCommentClicked);
	$('#username_usuario').click(usernameSiteClicked);
	$('#password_usuario').click(senhaSiteClicked);
	
})